2.2.4.8.41 DataPlot::SetSymbol

SetSymbol

1 Description
2 Syntax
3 Parameters
4 Return
5 Examples
6 Remark
7 See Also
8 Header to Include

Description

Set data plot symbol based by index of one in the symbol gallery.

Syntax

BOOL SetSymbol( int nIndex, BOOL bUndo = FALSE )

Parameters

nIndex: [input] An Integer value which is the index of the symbol for this DataPlot.
bUndo: [input] if bUndo is true, you can use Ctrl + Z to undo SetSymbol.

Return

TRUE for success, otherwise FALSE.

Examples

void DataPlot_SetGetSymbol_Ex1()
{
	//make sure there exists a graph with dataplots on it before running this code.
	GraphLayer gl = Project.ActiveLayer();
	if ( gl )
	{
		DataPlot dp = gl.DataPlots(0); //get the first dataplot on graphlayer
		if ( dp )
		{
			if ( dp.SetSymbol(11) ) //set symbol as solid circle
			{
				printf("SetSymbol change DataPlot symbol to " + dp.GetSymbol()); 
			}
		}
	}
}